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# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
#
"""Cyborg v2 Acceleration accelerator action implementations"""
import logging
from openstack import exceptions as sdk_exc
from osc_lib.command import command
from osc_lib import utils as oscutils
from cyborgclient.common import utils
from cyborgclient import exceptions as exc
from cyborgclient.i18n import _
class ListAttribute(command.Lister):
"""List all attributes"""
column_headers = (
"uuid",
"deployable_id",
"key",
"value"
)
columns = (
"uuid",
"deployable_id",
"key",
"value"
)
detail_cols = ("created_at", "updated_at")
def get_parser(self, prog_name):
parser = super(ListAttribute, self).get_parser(prog_name)
parser.add_argument(
'--long',
dest='detail',
action='store_true',
default=False,
help=_("List additional fields in output")
)
return parser
def take_action(self, parsed_args):
acc_client = self.app.client_manager.accelerator
if parsed_args.detail:
self.column_headers += self.detail_cols
self.columns += self.detail_cols
data = acc_client.attributes()
if not data:
return (), ()
formatters = {}
return (self.column_headers,
(oscutils.get_item_properties(
s, self.columns, formatters=formatters) for s in data))
class CreateAttribute(command.ShowOne):
"""Register a new attribute with the accelerator service"""
log = logging.getLogger(__name__ + ".CreateAttribute")
def get_parser(self, prog_name):
parser = super(CreateAttribute, self).get_parser(prog_name)
parser.add_argument(
'deployable_id',
metavar='<deployable_id>',
help=_("Deployable_id for the attribute."))
parser.add_argument(
'key',
metavar='<key>',
help=_("""Key for the attribute.
e.g. '[{"resources:<type>":1,
"trait:CUSTOM_<type>_<product_id>": "required",
"trait:CUSTOM_<type>_<vendor>": "required"}]'"""))
parser.add_argument(
'value',
metavar='<value>',
help=_("Value for the attribute."))
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
acc_client = self.app.client_manager.accelerator
attrs = {
'deployable_id': parsed_args.deployable_id,
'key': parsed_args.key,
'value': parsed_args.value
}
attribute = acc_client.create_attribute(**attrs)
return _show_attribute(acc_client, attribute.uuid)
class DeleteAttribute(command.Command):
"""Delete attribute(s)."""
log = logging.getLogger(__name__ + ".DeleteAttribute")
def get_parser(self, prog_name):
parser = super(DeleteAttribute, self).get_parser(prog_name)
parser.add_argument(
"attributes",
metavar="<uuid>",
nargs="+",
help=_("UUID(s) of the attribute(s) to delete.")
)
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
acc_client = self.app.client_manager.accelerator
failures = []
for uuid in parsed_args.attributes:
try:
acc_client.delete_attribute(uuid, False)
print(_('Deleted attribute %s') % uuid)
except sdk_exc.ResourceNotFound:
raise exc.CommandError(_('Attribute %s not found') % uuid)
except exc.ClientException as e:
failures.append(_("Failed to delete attribute \
%(uuid)s: %(error)s")
% {'uuid': uuid, 'error': e})
if failures:
raise exc.ClientException("\n".join(failures))
class ShowAttribute(command.ShowOne):
"""Show attribute details."""
log = logging.getLogger(__name__ + ".ShowAttribute")
def get_parser(self, prog_name):
parser = super(ShowAttribute, self).get_parser(prog_name)
parser.add_argument(
"attribute",
metavar="<attribute>",
help=_("UUID of the attribute.")
)
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
acc_client = self.app.client_manager.accelerator
return _show_attribute(acc_client,
parsed_args.attribute)
def _show_attribute(acc_client, uuid):
"""Show detailed info about device_profile."""
columns = (
"created_at",
"updated_at",
"uuid",
"deployable_id",
"key",
"value",
)
try:
attribute = acc_client.get_attribute(uuid)
except sdk_exc.ResourceNotFound:
raise exc.CommandError(_('Attribute %s not found') % uuid)
except sdk_exc.HttpException as e:
raise exc.NotAcceptable(message=e.details)
formatters = {'data': utils.json_formatter}
data = attribute.to_dict()
return columns, oscutils.get_dict_properties(data, columns,
formatters=formatters)
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